Advances in spin crossover metal complexes: a comprehensive review on its gas sensing applications
Spin crossover metal complexes (SCO) are unique class of coordination compounds that can switch between LS and HS (low and high spin) states in response to external stimuli like pressure, temperature, gas molecules and light irradiation. This bistable behaviour makes them excellent candidate for man...
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| Main Authors: | , , , , , , , , , , , , |
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| Format: | Article |
| Language: | en |
| Published: |
De Gruyter, Berlin/Boston
2025
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| Subjects: | |
| Online Access: | http://ir.unimas.my/id/eprint/50845/1/Advances%20in%20spin.pdf http://ir.unimas.my/id/eprint/50845/ https://www.degruyterbrill.com/document/doi/10.1515/revic-2024-0108/html https://doi.org/10.1515/revic-2024-0108 |
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| Summary: | Spin crossover metal complexes (SCO) are unique class of coordination compounds that can switch between LS and HS (low and high spin) states in response to external stimuli like pressure, temperature, gas molecules and light irradiation. This bistable behaviour makes them excellent candidate for many technological applications like data storage, molecular switches, actuators and sensing applications. The sensing mechanism of these complexes is based on the reversible change in their spin state which results in difference in magnetic, electrical and optical responses which can be evaluated with high sensitivity. This review provides a comprehensive analysis of the synthesis methods and characterization techniques of SCO metal complexes with a special focus on their gas sensing applications that remains unexplored in the literature. To address this gap this, review comprehensively examines |
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